Prenylated Flavone of the Bark of Arthocarpus elasticus from Alor Island-NTT Indonesia
Journal Title: Journal of Applied Chemical Science - Year 2017, Vol 4, Issue 1
Abstract
A new prenylated flavone, artoindonesianin A-3, were isolated from the bark of Artocarpus elasticus, an endemic plant from Alor Island – Nusa Tenggara Timur. This study revealed that A. elasticus is the potential source of flavonoids.The structure of compound was determined by UV, IR and NMR spectrometers.
Authors and Affiliations
Kurang Rosalina Y, Ersam Taslim
Synthesis and Application of C-Phenylcalix[4]resorcinarene in Adsorption of Cr(III) and Pb(II)
Synthesis and application of C-phenylcalix[4]resorcinarene (CPCR) as the Cr(III) and Pb(II) adsorbent has been conducted. CPCR was produced by acid-catalyzed-condensation of resorcinol and benzaldehyde. The characterizat...
Corrosion Inhibition of Steel in Acidic Medium by Eugenol Derivatives: Insight from Density Functional Calculation
Corrosion inhibition properties of eugenol derivatives have been elucidated by means of density functional theory at B3LYP/ 6-31G(d) level of theory. The quantum chemical parameters including the highest occupied molecul...
Prenylated Flavone of the Bark of Arthocarpus elasticus from Alor Island-NTT Indonesia
A new prenylated flavone, artoindonesianin A-3, were isolated from the bark of Artocarpus elasticus, an endemic plant from Alor Island – Nusa Tenggara Timur. This study revealed that A. elasticus is the potential source...
The Role of Local Microorganisms Generated from Rotten Fruits and Vegetables in Producing Liquid Organic Fertilizer
Experiment was conducted in order to find the role of local microorganisms (LoM) generated from rotten fruits and vegetables in producing liquid organic fertilizer (LOF). LoM resulting from rotten fruits and vegetables w...
Simultaneous Adsorptions of Pb(II) and Cd(II) in Hard Water by Synthetic Silica Gels Modified with Dithizone
Simultaneous adsorptions of Pb (II) and Cd (II) in hard water by synthetic silica gel which was modified with dithizone were studied. The products treated in the study were silica gel synthesized from the rice husk dust...